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Question: The solution containing 4.0 gm of a polyvinyl chloride polymer in 1 litre of dioxane was found to have an osmotic pressure $6.0\times {{10}^{-4}}\,atm.$at 300 K, the value of R used is 0.082 litre atm. ${{\deg }^{-1}}.$The molecular mass of the polymer was found to be



1) $3.0\times {{10}^{2}}$
2) $1.6\times {{10}^{5}}$
3) $5.6\times {{10}^{4}}$
4) $6.4\times {{10}^{2}}$
Solution: Explanation: No Explanation
Colligative properties

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